00000nz  a2200000n  4500
001  KSH2005011936
005  20050410173904
008  050410 n azknn|abn          |a a|a    | 
150  ▼a웨이브렛[wavelet]▲
450  ▼wr▼i영어▼awavelet▲
550  ▼a압축(컴퓨터)[壓縮]▲
550  ▼a웨이브렛 변환[--變換]▲